ago. >>> this week, president barack obama makes his last bay area appearance before the election. he played to a roomful of stars last night in los angeles. he used their performances to make light of his own in last week's debate. >> they just performed flawlessly night after night. i can't always say the same. [ laughter ] >> the crowd got a kick out of that. the president was referring to singers katy perry and jennifer hudson who played before him. this morning, president obama will visit keen, near bakersfield where the home of farm labor leader cesar chavez is being made a national monument. the president will arrive at sfo about 1:40 this afternoon. he has a private fundraiser in san francisco then a public concert and rally at bill graham civic auditorium with singer john legend. the president will spend the night in san francisco. >>> republican presidential nominee mitt romney will deliver a major foreign policy speech today in virginia. romney is expected to say it's time for america to change course in the middle east and accused president obama of passive leadership i